Although the basic principle of radio direction finding is easy to understand (measure the phase difference between different ...

Every two years, competitors from 25 different countries descend upon a forest, armed with the direction-finding tools of a bygone era. They wave large, pronged radio receivers — the kind you may find ...

When it comes to finding what direction a radio signal is coming from, the best and cheapest way to accomplish the task is usually a Yagi and getting dizzy. There are other methods, and at Shmoocon ...

An unusual leisure sport known as "Fox Hunting," where participants use receivers and compasses to scour forests and fields in search of hidden transmitters, will take place in Wanju, North Jeolla ...

Arducon is an Arduino based ARDF transmitter controller specifically designed for for conducting amateur radio direction finding and is now available via Kickstarter. The unique piece of kit has been ...

Praemittias Group Inc., Chantilly, Virginia, was awarded a $9,539,843 firm-fixed-price, multi-year foreign military sales contract (Afghanistan) with options for Wolfhound radio directing finding ...